-20=(p/15)

Solution for -20=(p/15) equation:

-20=(p/15)

We move all terms to the left:

-20-((p/15))=0

We add all the numbers together, and all the variables

-((+p/15))-20=0

We multiply all the terms by the denominator


-((+p-20*15))=0


We calculate terms in parentheses: -((+p-20*15)), so:

(+p-20*15)

We add all the numbers together, and all the variables

(p-300)

We get rid of parentheses

p-300

Back to the equation:

-(p-300)


We get rid of parentheses

-p+300=0

We add all the numbers together, and all the variables

-1p+300=0

We move all terms containing p to the left, all other terms to the right

-p=-300

p=-300/-1

p=+300